Brush with milk and sprinkle with sugar. https://thesouthernladycooks.com/iron-skillet-blackberry-cobbler Mix the cornstarch with 2 tablespoons water and add to the pan. Combine the blackberries and sugar in a large saucepan and bring to a boil. Place other half of prepared pie crust dough atop the berry mixture. Or more accurately, the cobbler de résistance. Dot top of berries with butter pieces/pats. Simmer until thick, about 5 … https://www.tasteofhome.com/recipes/mama-s-blackberry-cobbler Cut hole or design in the top of the crust to allow steam to escape. Southern Blackberry Cobbler. Yes, this does have a top and bottom crust, making it more of a “pie” than a traditional “cobbler” but trust me on this. Now, as promised, the pièce de résistance. Add berry mixture to prepared pie pan/plate. https://www.callmepmc.com/grandmas-old-fashioned-blackberry-cobbler Trim, tuck, and crimp crust edges. Blackberry Cobbler Filling Ingredients.